3.7V 2200mAh 18650 Lithium Battery 2S1P

For systems engineers designing portable industrial meters or lighting, a balanced energy-to-weight ratio is vital. This 3.7V 2200mAh 18650 pack (available in 1S2P or 2S1P configurations) provides the consistent power required for handheld equipment where reliability cannot be compromised.

• Standard Specs: 3.7V nominal voltage with a 2200mAh capacity for versatile industrial applications.
• Cell Selection: Grade-A 18650 Lithium-ion cells ensure uniformity in internal resistance and voltage.
• Flexible Config: Available in various assembly formats to fit specific spatial requirements in industrial housings.
• Built-in Safety: Robust PCM (Protection Circuit Module) manages voltage limits and prevents short circuits.
• OEM Support: EPT provides comprehensive support for custom lead wires and specialized connectors to match your PCB design.

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Product Description:
Product Number: P901-0366-0013
Electric Cell Model: EPT3.7V 2200mAh 18650 Lithium Battery 2S1P
Nominal voltage: 7.4V
Nominal capacity: 2200mAh
Size: T*W*H(max):23*38*70mm
Initial internal resistance: <200mΩ
O.C.V: > 7.4V
Charge Cut-Off Voltage: 8.4V
Discharge Cut-Off Voltage: 6.0V
Charging Current: Standard Charging: 0.2C, Fast Charging: 0.5C
Charging Time: standard charge: 5.5h~6.5h, fast charge: 1.5h~2.5h
Maximum Charging Current: 0.5C (5℃ ~ 45℃)
Standard Discharge Current: -20℃ ~ 60℃, Constant current 0.2 C cut-off voltage: 6.0V
Maximum discharge current: 2C (-20℃ ~ 60℃)
Working environment:Charge: 0℃~45℃max.90% RH, discharge: -20℃~60℃max.90% RH
Li-ion Battery Protection: Over charge protection, Over discharge protection, Over current protection, Short circuit protection, etc.
Product Features:
High Safety
Application:
underwater vacuum cleaner, swimming pool cleaner